[wrxtasy]

Just finish configuring my device, went through the installing process carefully.
Everything seems to working except when I play UHD files it plays for few second the no sound just picture with image skipping, and idea why?

My response to that detailed post is "you must be holding it wrong !".

The highest bitrate UHD 75Mbps+ play fine here even after skipping around thru video.

Try disabling Audio passthrough to see if it's an audio issue.